1 Image Installation. Dreambox OS; Enigma2; Enigma. 2 Where can I find an Image? up-to-date Images; Gemini Images. Flashing a new firmware by Browser. What you need to flash. You need the image file you want to flash. Image files have the extension *.nfi. You can't flash other. GeminidmSSL72_TSv2 · GeminiOEdmSSL69_TSv2 . Ferrari-SSL82F-iCVS-Image-dmsedvbt.